File:Raman-9.jpg
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Original file (6,000 × 4,000 pixels, file size: 10.71 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionRaman-9.jpg |
English: Signature and dedication from the author in a 1922 copy of Chandrasekhara Raman's "Molecular Diffraction of Light." Copy located in the Niels Bohr Library & Archives, American Institute of Physics, in College Park, Maryland. |
Date | |
Source | https://libserv.aip.org/ipac20/ipac.jsp?session=16K30H466161E.1770239&profile=rev-nbl&source=~!horizon&view=subscriptionsummary&uri=full=3100006~!44556~!0&ri=1&aspect=power&menu=search&ipp=20&spp=20&staffonly=&term=Molecular+Diffraction+of+Light&index=.GW&uindex=&aspect=power&menu=search&ri=1 |
Author | Sir Chandrasekhara Venkata Raman |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Raman-9.jpg |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:17, 6 January 2023 | 6,000 × 4,000 (10.71 MB) | CamrynBell (talk | contribs) | Uploaded a work by Sir Chandrasekhara Venkata Raman from https://libserv.aip.org/ipac20/ipac.jsp?session=16K30H466161E.1770239&profile=rev-nbl&source=~!horizon&view=subscriptionsummary&uri=full=3100006~!44556~!0&ri=1&aspect=power&menu=search&ipp=20&spp=20&staffonly=&term=Molecular+Diffraction+of+Light&index=.GW&uindex=&aspect=power&menu=search&ri=1 with UploadWizard |
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Camera manufacturer | FUJIFILM |
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Camera model | X-T20 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/4 |
ISO speed rating | 640 |
Date and time of data generation | 16:52, 14 November 2022 |
Lens focal length | 18 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Digital Camera X-T20 Ver2.01 |
File change date and time | 16:52, 14 November 2022 |
Y and C positioning | Co-sited |
Exposure Program | Portrait mode (for closeup photos with the background out of focus) |
Exif version | 2.3 |
Date and time of digitizing | 16:52, 14 November 2022 |
Meaning of each component |
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Image compression mode | 4.8 |
APEX shutter speed | 6 |
APEX aperture | 4 |
APEX brightness | 3.04 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 2,564 |
Focal plane Y resolution | 2,564 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 27 mm |
Scene capture type | Portrait |
Sharpness | Normal |
Subject distance range | Unknown |